Rapid7 Vulnerability & Exploit Database

Oracle Linux: (CVE-2020-25662) ELSA-2020-4685: kernel security update

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Oracle Linux: (CVE-2020-25662) ELSA-2020-4685: kernel security update

Severity
3
CVSS
(AV:A/AC:L/Au:N/C:P/I:N/A:N)
Published
11/05/2020
Created
11/25/2022
Added
11/23/2022
Modified
11/23/2022

Description

A Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation handled the initialization of stack memory when handling certain AMP packets. This flaw allows a remote attacker in an adjacent range to leak small portions of stack memory on the system by sending specially crafted AMP packets. The highest threat from this vulnerability is to data confidentiality.

Solution(s)

  • oracle-linux-upgrade-kernel

References

  • ELSA-2020-4685
  • CVE-2020-25662

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;